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newdata
2013 May 21
1
keep the centre fixed in K-means clustering
Dear R users
I have the matrix of the centres of some clusters, e.g. 20 clusters each
with 100 dimentions, so this matrix contains 20 rows * 100 columns numeric
values.
I have collected new data (each with 100 numeric values) and would like to
keep the above 20 centres fixed/'unmoved' whilst just see how my new data
fit in this grouping system, e.g. if the data is close to cluster 1